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Mateo Dantas

Age: 15 years old
Age Category: 15-16
Team: Tollefson Swimming | Potomac Valley Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Tollefson Swimming Potomac Valley Swimming Eastern Zone USA
Free 50 Y 23.86 15 03/05/2026 A AA: 23.19 (+0.67s | 2.8%) 4 222 831 1,000+
Free 100 Y 52.05 15 12/11/2025 A AA: 50.99 (+1.06s | 2.0%) 5 210 826 1,000+
Free 200 Y 1:55.86 15 01/17/2026 A AA: 1:51.79 (+4.07s | 3.5%) 6 191 828 1,000+
50 Free
26.07
26.07
100 Free
29.52
55.59
100 Free
55.59
150 Free
30.40
1:25.99
200 Free
29.87
1:55.86
100 Free
1:00.27
Free 500 Y 5:21.11 15 12/04/2025 BB A: 5:15.79 (+5.32s | 1.7%) 4 162 720 1,000+
50 Free
26.53
26.53
100 Free
31.27
57.80
100 Free
57.80
150 Free
32.33
1:30.13
200 Free
33.12
2:03.25
100 Free
1:05.45
250 Free
33.55
2:36.80
300 Free
33.79
3:10.59
100 Free
1:07.34
350 Free
33.66
3:44.25
400 Free
33.85
4:18.10
100 Free
1:07.51
500 Free
1:03.01
5:21.11
100 Free
1:03.01
Back 50 Y 28.13 15 02/27/2026 5 125 507 1,000+
Back 100 Y 59.11 15 02/27/2026 BB A: 57.89 (+1.22s | 2.1%) 6 166 640 1,000+
50 Back
28.42
28.42
100 Back
30.69
59.11
100 Back
59.11
Back 200 Y 2:17.14 15 10/10/2025 B BB: 2:17.09 (+0.05s | 0.0%) 5 208 797 1,000+
50 Back
31.98
31.98
100 Back
34.85
1:06.83
100 Back
1:06.83
150 Back
35.70
1:42.53
200 Back
34.61
2:17.14
100 Back
1:10.31
Breast 50 Y 39.30 12 01/20/2023 8 246 943 1,000+
Breast 100 Y 1:09.79 15 11/14/2025 BB A: 1:05.89 (+3.90s | 5.6%) 6 225 856 1,000+
50 Breast
33.18
33.18
100 Breast
36.61
1:09.79
100 Breast
1:09.79
Breast 200 Y 2:38.53 15 12/04/2025 B BB: 2:35.19 (+3.34s | 2.1%) 8 214 800 1,000+
50 Breast
35.07
35.07
100 Breast
40.46
1:15.53
100 Breast
1:15.53
150 Breast
41.64
1:57.17
200 Breast
41.36
2:38.53
100 Breast
1:23.00
Fly 50 Y 26.92 15 01/17/2026 6 187 657 1,000+
Fly 100 Y 1:00.13 15 01/17/2026 BB A: 57.59 (+2.54s | 4.2%) 5 259 989 1,000+
50 Fly
28.20
28.20
100 Fly
31.93
1:00.13
100 Fly
1:00.13
Fly 200 Y 2:45.43 13 11/17/2023 B BB: 2:33.99 (+11.44s | 6.9%) 3 175 672 1,000+
50 Fly
35.22
35.22
100 Fly
42.68
1:17.90
100 Fly
1:17.90
150 Fly
44.46
2:02.36
200 Fly
43.07
2:45.43
100 Fly
1:27.53
IM 200 Y 2:09.60 15 02/27/2026 BB A: 2:09.39 (+0.21s | 0.2%) 6 194 687 1,000+
50 Fly
28.10
28.10
100 Back
32.33
1:00.43
100 IM
1:00.43
150 Breast
39.05
1:39.48
200 Free
30.12
2:09.60
100 IM
1:09.17
IM 400 Y 4:45.92 15 01/17/2026 BB A: 4:36.19 (+9.73s | 3.4%) 5 132 557 1,000+
50 Fly
29.48
29.48
100 Fly
34.59
1:04.07
100 Fly
1:04.07
150 Back
37.63
1:41.70
200 Back
37.51
2:19.21
100 Back
1:15.14
250 Breast
41.87
3:01.08
300 Breast
42.27
3:43.35
100 Breast
1:24.14
350 Free
32.11
4:15.46
400 Free
30.46
4:45.92
100 Free
1:02.57

Long course distance

Event Time Age Date Standard Next Standard Tollefson Swimming Potomac Valley Swimming Eastern Zone USA

Above are the fastest times that Mateo Dantas has achieved in his swimming career. For each event, you can find Mateo's best time, the corresponding time standard, as well as how much faster Mateo needs to be to reach the next level. The last columns provide Mateo rankings at the team and LSC levels. These rankings are based on the Mateo's personal best, his current age category, and team; and are calculated from all the meets results.

Disclaimer: This Website is not affiliated with USA Swimming or any Local Swim Committee. The rankings and times displayed on this website are unofficial and should not be viewed as such. We update our information regularly, but we cannot guarantee that the data is accurate, timely, or complete. The only purpose of this website is entertainment. None of the information here should be used for university admission applications.